Base | Representation |
---|---|
bin | 11010110111010010… |
… | …01111110111001100 |
3 | 1101020010100221021001 |
4 | 31123221033313030 |
5 | 214014121111140 |
6 | 10343042550044 |
7 | 1020254505112 |
oct | 153351176714 |
9 | 41203327231 |
10 | 14422441420 |
11 | 6131101782 |
12 | 2966068324 |
13 | 148aca9c0a |
14 | 9ab63dab2 |
15 | 59627ae9a |
hex | 35ba4fdcc |
14422441420 has 24 divisors (see below), whose sum is σ = 30439332000. Its totient is φ = 5739985152.
The previous prime is 14422441361. The next prime is 14422441447. The reversal of 14422441420 is 2414422441.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1807885 + ... + 1815844.
It is an arithmetic number, because the mean of its divisors is an integer number (1268305500).
Almost surely, 214422441420 is an apocalyptic number.
14422441420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14422441420 is an abundant number, since it is smaller than the sum of its proper divisors (16016890580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14422441420 is a wasteful number, since it uses less digits than its factorization.
14422441420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3623937 (or 3623935 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 28.
Adding to 14422441420 its reverse (2414422441), we get a palindrome (16836863861).
The spelling of 14422441420 in words is "fourteen billion, four hundred twenty-two million, four hundred forty-one thousand, four hundred twenty".
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